Insiders / Kirske David
Kirske David
CIK 1276750personinsider
Companies
1
First seen
May 13, 2026
Last activity
May 13, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| X4 Pharmaceuticals, Inc · XFOR | 176,293 | — |
All securities held
1 position · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| X4 Pharmaceuticals, Inc | Common Stock | 176,293 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| May 12, 2026 | Sell | XFOR X4 Pharmaceuticals, Inc Common Stock | $72.8K | -17K -8.78% | 176,293 0.18% of shares | low |